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CVE-2023-32385

MEDIUM
5.5
CVSS Score
Published: June 23, 2023 at 12:00 AM UTC
Updated: June 17, 2026 at 05:58 AM UTC
3 products affected across 1 vendormacOSiPhone OSiPadOS

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Severity
MEDIUM5.5
Exploit prediction
EPSS 0.2%
SSVC
No known exploit

Description

A denial-of-service issue was addressed with improved memory handling. This issue is fixed in iOS 16.5 and iPadOS 16.5, macOS Ventura 13.4. Opening a PDF file may lead to unexpected app termination.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

iPadOS· Apple
95%
v < 16.5
Affected range stops below 16.5, so it looks safe — our inference, not a vendor statement
iPhone OS· Apple
95%
v < 16.5
Affected range stops below 16.5, so it looks safe — our inference, not a vendor statement
macOS· Apple
95%
v < 13.4
Affected range stops below 13.4, so it looks safe — our inference, not a vendor statement

Remediation

No guide yet

No remediation guidance has been written for this CVE yet. What the record does show:

Patch and advisory references

References (2)

Release NotesVendor Advisory
Source: [email protected]
https://support.apple.com/en-us/HT213757
Release NotesVendor Advisory
Source: [email protected]
https://support.apple.com/en-us/HT213758

SSVC — Action Prioritization

SSVCNo known exploitNot automatablePartial impact

SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.

CVSS

5.5MEDIUM[email protected]
Attack Vector
LOCAL
Complexity
LOW
Privileges
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality
NONE
Integrity
NONE
Availability
HIGH
Vector?

Quick Info

StatusMODIFIED
CWE
NVD-CWE-noinfoCWE-770

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